PrecisionVision sees phone chargers and dog poop before they become a disaster

The mid-range j7 and j8 models have a front-facing camera called PrecisionVision, and it does exactly what the name suggests — it sees obstacles before it runs into them. Phone chargers, dog poop, socks, shoes — the camera identifies them and the Roomba steers around them. The alternative is a vacuum that eats your charging cable or drags pet waste across the floor, and I don’t need to tell you which outcome is worse.

The clever part is that PrecisionVision runs on-device, not in the cloud. The Roomba isn’t uploading pictures of your dog’s accidents — it’s identifying objects locally and making real-time navigation decisions. That matters for both privacy and speed. The j7 and j8 earn their price premium on this feature alone.